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471240 Sigma-Aldrich

N-Butyldiethanolamine

≥98.6%

Synonym: 2,2′-Butyliminodiethanol, N,N-Bis(2-hydroxyethyl)butylamine

  • CAS Number 102-79-4

  • Linear Formula CH3(CH2)3N(CH2CH2OH)2

  • Molecular Weight 161.24

  •  Beilstein Registry Number 1739642

  •  EC Number 203-055-0

  •  MDL number MFCD00002856

  •  PubChem Substance ID 24870708

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Properties

Related Categories Amino Alcohols, Building Blocks, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds More...
vapor density   5.5 (vs air)
vapor pressure   1 mmHg ( 25 °C)
InChI Key   GVNHOISKXMSMPX-UHFFFAOYSA-N
assay   ≥98.6%
refractive index   n20/D 1.463(lit.)
bp   273-275 °C/741 mmHg(lit.)
mp   −70 °C (lit.)
density   0.986 g/mL at 25 °C(lit.)

Description

Packaging

2 L in glass bottle

500 mL in glass bottle

Application

N-Butyldiethanolamine (H2bdea, N-n-butyldiethanolamine) has been used in the synthesis of the following complexes (Hdnba = 3,5-dinitrobenzoic acid, Hpta = p-toluic acid, H2tpa = terephthalic acid):
• new mononuclear [Cu(Hbdea)2]·2Hdnba , dinuclear [Cu2(μ-Hbdea)2(N3)2] and [Cu2(μ-Hbdea)2(pta)2]·2H2O
• 1D polymeric [Cu2(μ-Hbdea)2(μ-tpa)]n·2nH2O copper(II) compounds
• tetranuclear 3d-4f single-molecule magnet (SMM) complexes

General description

N-Butyldiethanolamine (N-n-butyldiethanolamine) is a tertiary amine. It acts as an N-substituted diethanolamine ligand. It reacts with chromium(II) and lanthanide(III)/rare earth salts (Ln = La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y) in the presence of coligands to afford three series of isostructural 1:1 3d(Cr(III))/4f(Ln(III)) coordination cluster compounds.

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2735PSN1 8 / PGII
WGK Germany 
1
RTECS 
KK0525000
Flash Point(F) 
289.4 °F
Flash Point(C) 
143 °C

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Protocols & Articles
Peer-Reviewed Papers
15

References

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